The Number

201980

Two Hundred and One Thousand Nine Hundred and Eighty

In Base 28 Octovigesimal Is

95hg28

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

For more familiar numbers: See Two Hundred and One Thousand Nine Hundred and Eighty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

201977
95hd28
Two Hundred and One Thousand Nine Hundred and Seventy-Seven in Base 28 Octovigesimal
201978
95he28
Two Hundred and One Thousand Nine Hundred and Seventy-Eight in Base 28 Octovigesimal
201979
95hf28
Two Hundred and One Thousand Nine Hundred and Seventy-Nine in Base 28 Octovigesimal
201981
95hh28
Two Hundred and One Thousand Nine Hundred and Eighty-One in Base 28 Octovigesimal
201982
95hi28
Two Hundred and One Thousand Nine Hundred and Eighty-Two in Base 28 Octovigesimal
201983
95hj28
Two Hundred and One Thousand Nine Hundred and Eighty-Three in Base 28 Octovigesimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

2.01980e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000315n839nf79a28

The reciprocal of 201980 in Base 28 Octovigesimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 95hg28 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Two hundred and one thousand nine hundred and eighty is a composite number with 12 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and one thousand nine hundred and eighty is a composite number with 12 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number two hundred and one thousand nine hundred and eighty has the following 3 prime factors:

2
228
Two in Base 28 Octovigesimal
5
528
Five in Base 28 Octovigesimal
10099
coj28
Ten Thousand and Ninety-Nine in Base 28 Octovigesimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2282 · 5281 · coj281 = 95hg28

Base Conversions

The number two hundred and one thousand nine hundred and eighty in 35 different bases